What causes KEB combivert R6-S load-shunt relay error?
If your KEB Power Supply displays a 'Load-shunt relay has not picked up' error, it occurs briefly during the switch-on phase. Allow the unit to complete its switch-on phase.
How to troubleshoot KEB Power Supply synchronization module error?
If your KEB Power Supply displays a 'Synchronization module' error, check the synchronization module connectivity.
What to do for KEB combivert R6-S Power Supply Power Flicker Detection error?
If your KEB Power Supply displays a 'Power Flicker Detection' error, analyze the power supply for flickers.
How to troubleshoot a General power circuit error in KEB combivert R6-S?
If your KEB Power Supply displays a 'General power circuit error', inspect the general power circuit for faults.
General| Category | Power Supply |
|---|---|
| Input Voltage | 3 x AC 380-480V |
| Protection Features | Overcurrent, overvoltage, short circuit, overtemperature |
| Communication Interfaces | CANopen, Profibus, Ethernet |
| Cooling Method | Air or liquid cooling |
General introduction to the manual and safety pictograms.
Describes the features of the COMBIVERT R6-S supply and regenerative unit.
Outlines the terms of use, responsibility, and warranty exclusions for the product.
Details the usage rights of the manual and KEB's trademarks.
Defines the intended use of the COMBIVERT R6-S and its limitations.
Explains how the unit operates under normal conditions during regeneration.
Describes error conditions and actions for abnormal operation like overcurrent.
Explains the coding system used to identify different versions of the COMBIVERT R6-S.
Provides essential safety warnings regarding dangerous voltages and qualified personnel.
Details safe practices for handling, storing, and installing the unit.
Outlines critical safety precautions for electrical connections, including power isolation and grounding.
Guidelines for preventing operational issues, automatic restart, and short-circuit protection.
Advises on cyclic activation, deactivation, and the use of RCDs.
Lists measures for ensuring electromagnetic compatibility during installation.
Covers unit size, voltage, frequency, and general operating parameters.
Details overload function, operating conditions, and environmental compliance.
Lists optional accessories, filters, and ferrite rings for the unit.
Provides dimensional drawings and weight for the unit and related components.
Shows a diagram and lists components for an EMC-compliant control cabinet.
Provides general installation guidelines, including environmental and placement requirements.
Explains terminal functions for DC voltage input/output and mains input.
Illustrates and describes power circuit terminals for different housings.
Details the connection and specifications for the external fan power supply.
Shows terminal assignments for control board, synchronization unit, and operator interface.
Wiring diagram for single unit operation in power supply/regenerative mode.
Wiring diagram for multiple units in power supply/regenerative mode.
Wiring diagram for parallel operation of up to three units.
Wiring diagram for parallel regenerative operation with decoupling diodes.
Detailed pin assignment for the X2A terminal strip, including digital inputs/outputs and relays.
Details RJ45 socket X2B and terminal block X2C assignments for synchronization and control.
Illustrates a wiring example for control inputs with EMC considerations.
Describes the different operator types and interfaces for local/external operation.
Refers to separate instructions for operating with PC software.
Details the startup sequence, including power circuit identification and synchronization phase.
Lists all available parameters with their settings, resolution, and origin.
Explains operational statuses and lists error codes with their meanings.
Details parameters for status display, frequency, current, utilization, voltage, temperature, and power.
Explains adjustments for analog output gain (CP.18) and comparison level (CP.19).
Describes fault reset (CP.20), software version (CP.29), date (CP.30), and operating mode (CP.33).
Details parameters for overload counter (CP.12), regeneration level (CP.34), and last errors (CP.21-28).
Provides a flowchart and formulas for dimensioning power supply and regenerative units.
Lists DC link capacitor values for COMBIVERT F5, G6, and S6 inverters.
Lists and dimensions decoupling diodes for use with regenerative units.
Details CE marking and compliance with relevant directives like Low-Voltage and EMC.
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